#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
int main()
{
	//char arr[] = { 'a','b','c','d','e','f' };
	//printf("%d ", strlen(&arr+1));
	//char arr1[] = "abcdef";
	//printf("%d ", strlen(&arr1+1));
	//char* p = "abcdef";
	//printf("%d\n", strlen(&p));
	return 0;
}